Seat



FIG. 1 is a front perspective view of a seat according to our new design;

FIG. 2 is a front elevational view of our new design;

FIG. 3 is a top plan view of the design;

FIG. 4 is a side elevational view of our new design, the opposite side being a mirror image thereof; and,

FIG. 5 is a rear elevational view of the design. 

The ornamental design for a seat, as shown and described. 